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Fractions

Fractions

What are fractions?

A fraction is a number that describes part of a whole number. Because fractions are numbers just like 5, or 2, or 23, they live on a number line.

A fraction is made up of a numerator and a denominator:

$$\huge\frac{numerator}{denominator}$$

Where is one whole?

Teaser and introduction goes here. Sample problem here.

MVFractionCalculator Now Available

Sat, 08/29/2009 - 20:24 — dhabecker
MVFractionCalculator is now ready for sale. Visit the product page here or go straight to the iTunes Store and buy it!
  • "math

MV Fraction Calculator iPhone App

MV Fractions now Available!

Tue, 08/11/2009 - 12:56 — dhabecker

The revolutionary new iPhone application, MVFractions is now available for purchase. Check out the product page or head straight to the iTunes store to get it.

MV Fractions iPhone App

Fraction Calculator

 

 

Use these fraction calculators to see how to solve the four operations with fractions. Click the link to choose the operation you would like to practice.

 

 

[  Adding  ][  Subtracting  ][  Multiplying  ][  Dividing  ]

 

Locating fractions and mixed numbers on a number line

Use this applet to practice placing fractions and mixed numbers on a number line.

Converting between fractions and decimals

All fractions can be converted into decimals. Sample problem here.

Converting percents into fractions and decimals

Percents can be converted into fractions and decimals. This lesson shows how. $$20\mbox{%}=\frac{1}{5}\mbox{          }83.2\mbox{%}=0.832$$

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